The document discusses the benefits of physical activity. Physical activity is defined as any sustained movement that increases heart rate and energy expenditure. Approximately 23% of adults globally are physically inactive. The benefits of physical activity include physical, mental, and social advantages. Physically active individuals have lower risks of diseases and better quality of life. Physical activity also benefits mental health by reducing stress and improving mood. Additionally, it allows for socializing and developing friendships. The document recommends regular physical activity and notes factors that contribute to inactivity in South Asian countries.